Centrifugal Bathroom Fan with Humidistat & Timer Greenwood SF90HT

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Centrifugal Bathroom Fan with Humidistat & Timer Greenwood SF90HT

Availability: In stock

Adjustable Humidistat 50 -90% RH

Adjustable Timer controls 2 -30mins 

Surface mounted centrifugal for duct runs up to 10m

41 dBA

IP44 rated

Anti Backdraught Shutters

Includes optional use pull cord

The SF90HT replaces the S90HT

£123.55 inc VAT


Surface mounted fans can be wall or ceiling mounted and have a centrifugal impeller designed to overcome longer duct runs. The fan has an on/off pull cord switch. Switching off will activate the overrun Timer
These carry on running for an adjustable period - usually about twenty minutes after it has been switched off - but this can be set to anywhere between two and thirty minutes. The benefit is that the fan will continue to operate when the room is no longer in use, continuing to clear the moisture.
timer. The fan will switch off at the end of the overrun time which can be altered by adjusting the sensor. The fan's integral Humidistat
Humidistat fans incorporate sensors that continually monitor the surrounding environment and when the humidity climbs over a certain level the fan turns on automatically. The fan stops automatically once the humidity levels have been reduced to 'normal'.
humidity sensor will operate the fan whilst the relative humidity exceeds the pre set activation point. The fan back plate can be removed and fully installed before the fan and motor assembly are fixed in place. The IP rated 44 fan can be located in Zones 1, 2 or Outside.

Additional Information

Additional Information

Brand Greenwood
Control Option Humidistat
Delivery Next Day
Dimensions 187mm x 160mm x 150mm
Fan Location Wall or Ceiling
Sound 41 dba
Performance 75 cu m/hr
Integral Shutters Yes
IP Rating 44
Maximum Duct Run 3m to 9m
Stock Item Yes
Power 20w
Room Type Bathroom
Running Mode Switched
Safety Zone Zone 1, 2 and Outside
Spigot Dimension 100mm
Guarantee 3 Years
Technical Info
Data Sheet: SF90_data_sheet_3.pdf
Information Sheet: SFRF90_InstallGuide_3.pdf